| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 30 2011 | $70.86 | $71.33 | $70.55 | $70.78 | 4,185,097 |
December 29 2011 | $70.90 | $71.56 | $70.64 | $71.23 | 4,290,483 |
December 28 2011 | $71.74 | $72.35 | $70.48 | $70.53 | 3,917,941 |
December 27 2011 | $73.18 | $73.45 | $71.87 | $71.93 | 3,672,898 |
December 23 2011 | $74.20 | $74.35 | $72.58 | $73.41 | 3,920,619 |
December 22 2011 | $72.10 | $74.32 | $71.84 | $73.90 | 8,286,643 |
December 21 2011 | $71.25 | $72.17 | $69.88 | $72.01 | 6,424,343 |
December 20 2011 | $70.30 | $71.62 | $68.99 | $71.21 | 8,613,423 |
December 19 2011 | $70.93 | $71.16 | $68.01 | $68.64 | 9,545,261 |
December 16 2011 | $72.56 | $73.25 | $70.36 | $70.52 | 10,053,960 |
December 15 2011 | $74.15 | $74.43 | $71.93 | $71.93 | 8,163,159 |
December 14 2011 | $73.40 | $74.91 | $72.36 | $72.98 | 8,376,642 |
December 13 2011 | $77.63 | $78.22 | $73.06 | $74.39 | 10,114,270 |
December 12 2011 | $77.75 | $77.84 | $76.33 | $76.73 | 6,134,653 |
December 09 2011 | $79.14 | $81.07 | $78.89 | $79.40 | 7,016,345 |
December 08 2011 | $81.15 | $81.94 | $77.78 | $78.21 | 9,221,362 |
December 07 2011 | $78.48 | $83.04 | $77.52 | $82.28 | 10,623,590 |
December 06 2011 | $77.99 | $79.91 | $77.49 | $79.18 | 6,406,288 |
December 05 2011 | $77.92 | $79.98 | $77.52 | $78.13 | 8,528,897 |
December 02 2011 | $74.77 | $80.16 | $74.77 | $76.12 | 15,124,570 |
December 01 2011 | $74.03 | $74.84 | $72.95 | $73.91 | 6,040,334 |
November 30 2011 | $72.32 | $75.14 | $71.51 | $75.03 | 10,872,950 |
November 29 2011 | $70.71 | $71.45 | $69.38 | $69.51 | 5,882,647 |
November 28 2011 | $72.29 | $73.09 | $69.68 | $70.78 | 8,732,268 |
November 25 2011 | $68.66 | $71.29 | $68.41 | $69.19 | 3,674,913 |
